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Cellulose nanomaterials are primarily isolated from trees and other organisms; are naturally occurring polymeric materials that have demonstrated great promise for commercial applications across an array of industrial sectors; are renewable and environmentally sustainable; and have the potential to be produced in large volumes (i.e., millions of tons per year). The...

In 2010, the Forest Products Laboratory (FPL) celebrated its 100th anniversary ? a significant milestone in its history. Throughout its century of public service, the FPL has conducted wood and fiber utilization research that contributes to the conservation and productivity of forest resources and to sustainably meeting the needs of people for forest products. Located...

Nano-sized particles may be small, but for our industry they offer huge potential. Nanotechnology represents a major opportunity for the forest products industry to develop new products, substantially reduce processing costs, and open new markets in the coming decades.

Openness, collaboration and sharing of information in developing the basic underlying, precompetitive science and technology for areas of emerging importance to the forest products sectors of the US and Finland are expected to provide synergistic benefits and allow for more creative problem solving. There appear to be a number of common interests with respect to...

In planning for the Nanotechnology for the Forest products Industry Workshop, we considered many different options for organizing technical focus areas for breakout discussion sessions. We felt the fallowing R&D focus areas provide the best path forward for a nanotechnology roadmap by identifying the underlying science and technology needed: also, they foster...

This paper presents a fundamental analysis of the processing steps in the production of methanol from southern red oak (Quercus falcata Michx.) by two-stage dilute sulfuric acid hydrolysis. Data for hemicellulose and cellulose hydrolysis are correlated using models. This information is used to develop and evaluate a process design.

A training needs assessment of the primary forest products industry was conducted for 33 eastern states. his publication presents in detail the statistical analysis of the study. Of the 2,570 lumber manufacturing companies, consisting of firms with more than six employees for the U.S. Department of Labor Standard Industrial Classification Code 2421, the response rate...

Improvements to housing will require both research and the transfer of that research to homebuilders, homebuyers, and others in need of technology. This report summarizes results of a national survey on research and technology transfer needs for housing and prioritizes those needs. Survey participants included academicians, builders, code officials, government...

Nanotechnology is defined as the manipulation of materials measuring 100 nanometers or less in at least one dimension. In addition, nanomaterials must display unique properties and characteristics that are different than their bulk properties. At the 1-nanometer (nm) level, quantum mechanics rules, and at dimensions above 100 nm, classical continuum mechanics, physics...

This report identifies the priority areas in residential construction where technical research and technological advancements offer potential to benefit the industry as it strives to advance the quality of housing and meet today?s market expectations for a home?s cost, performance, durability, and environmental stewardship. The prioritization is performed by home...

Nanotechnology is the study and engineering of matter at the dimensions of 1 to 100 nanometers, where the physical, chemical, or biological properties are fundamentally different from those of the bulk material. By expanding our understanding and control of matter at such levels, new avenues in product development can be opened. Nanoscale-based science has...

The objectives of this research project are (1) to show how the sustainable resources of forest biomass, solar energy, harvested rainwater, and small-diameter logs can be integrated to a system that provides most or all of the energy and water needs of a typical cold climate residential household, and (2) to effectively interpret the results and convey the sustainable...

Exciting new opportunities are emerging for sustainably meeting many global energy needs and simultaneously creating high value biobased consumer and construction products from wood, forest and agricultural residues, and other biobased materials. In addition to traditional value added biobased products, such as lumber, paper, paperboard, and composites, opportunities...

Forest biomass conversion to biofuels and other value-added co-products; hyper-performance advanced composites custom tailored to end use requirements; advanced high performance wood-based structures; and nanomaterials and nano-enable high performance products from wood represent important research and development investment areas for the successful transformation of...

Over 1.9 × 106 housing units are constructed in the United States in 2004. On a volume basis, wood products comprise almost 80% of all materials used in residential housing. It is estimated that over 7 × 109 m3 of lumber have gone into structures in the United States over the last century. Half of the wood products now used in construction are engineered wood...

Nanotechnology has applications across most economic sectors and allows the development of new enabling science with broad commercial potential. Cellulose and lignocellulose have great potential as nanomaterials because they are abundant, renewable, have a nanofibrillar structure, can be made multifunctional, and self-assemble into well-defined architectures. To...

Forests play a major role in the ecosystem sustainability and general health of our planet. The biomass contained in our forests and other green vegetations affects the carbon cycle, climate change, habitat protection, clean water supplies, and sustainable economy. Exciting new opportunities are emerging for sustainably meeting global energy needs and simultaneously...

We previously identified desirable properties for wood based on current market-based trends for commercial uses (Wegner et al. 2010). World business models increasingly incorporate the concept of social responsibility and the tenets of sustainable development. Sustainable development is needed to support an estimated 9 billion people by 2050 within the carrying...

In this study a cross-correlation statistic is used to analyse the spatial relationship among stand characteristics of natural, undisturbed shortleaf pine stands sampled during 1961-72 and 1972-82 in northern Georgia. Stand characteristics included stand age, site index, tree density, hardwood competition, and mortality. In each time period, the spatial cross-...